I have upgraded PC's and rebuilt some but I never picked out the parts my self and started from nothing. So I need to know if what I have chosen will work and if I need any special tools or materials. I found all these on Tiger Direct but am going to shop around for prices on Newegg and such. Here is what I have so far: Case and Power Supply bundle: $189.99 Apevia X-Jupiter Jr.G Type ATX Mid-Tower Case Apevia Iceberg 680-Watt PSU Mother Board: $139.99 Gigabyte GA-EP45-UD3P Motherboard CPU: $139.99

I need some help picking components, I'm overhauling my computer. The components that I have on hand are: 400W Power Supply, Four Seagate 40GB 7,200RPM hard drives, DVD-Rom, CD-RW, Micro-ATX form case, two 512mb 133mhz RAM modules, an Intel Pentium 4 Socket 478 2.20Ghz processor, and an Intel D845GLLY motherboard. I was planning on replacing the motherboard and the processor, but if I need to also the RAM. My price limit is $150, but preferably sub-$100 . Also the motherboard needs to have at least